Fig 1.
Frequency of 56 diverse garden pea genotypes based on morphological descriptors (over the years).
Fig 2.
Dendrogram of 56 garden pea genotypes on (A) morphological descriptors using squared Euclidean distance (B) 19 morphological traits using Mahalanobis D2 clustering (pooled analysis).
Table 1.
Diversity indices of eight morphological descriptors in garden pea genotypes (over 2 years).
Table 2.
Mahalanobis distance (inter-cluster) between cluster groups of garden pea genotypes (pooled analysis).
Fig 3.
Principal component analysis biplot for garden pea genotypes (pooled).
Table 3.
PCA of 19 morphological traits with eigenvalues, variability and cumulative variances (pooled).
Fig 4.
Banding patterns of 56 garden pea genotypes amplified with markers (A, AB68) and (B, AA92) on agarose gel. M = 100 bp DNA ladder.
Fig 5.
Dendrogram constructed using genetic distance matrix data calculated from 8 SSR markers among the 56 garden pea genotypes.
Table 4.
Genetic diversity statistics for 8 SSR markers across 56 garden pea genotypes (over 2 years).
Fig 6.
Principal Coordinate Analysis (PCoA) presenting the genetic diversity of four sub-populations of garden pea at different coordinate.
Table 5.
Analysis of genetic differentiation among garden pea genotypes by AMOVA (pooled analysis).
Fig 7.
Estimated K values (A) and ΔK values (B).
Fig 8.
Population structure of the 56 garden pea genotypes.
Table 6.
Group wise genetic diversity statistics for 8 SSR markers across 56 garden pea genotypes (over 2 years).